Kingdon Capital Management’s bluebird bio BLUE Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2015
Q3
Sell
-11,473
Closed -$25M 97
2015
Q2
$25M Buy
11,473
+7,775
+210% +$17M 0.98% 20
2015
Q1
$5.79M Sell
3,698
-10,862
-75% -$17M 0.25% 88
2014
Q4
$17.3M Sell
14,560
-1,420
-9% -$1.69M 0.75% 32
2014
Q3
$7.43M Buy
15,980
+5,790
+57% +$2.69M 0.33% 64
2014
Q2
$5.09M Buy
+10,190
New +$5.09M 0.2% 113